Plug-and-Play for Wireless Experience Wireless Adapter

*Wireless 5.1
*Wireless connection
*20m Stable transmission
*High compatibility

High Compatibility, Drive-Free
Compatible with multiple systems, drive-free and plug-and-play
Compatible with Windows XP/7/8/8.1/10/11...

A Connection of 7 Devices Simultaneously
Compatible with multiple wireless devices to save USB ports

Auto Memory Pairing
Auto memory pairing enables automatic wireless connection after first pairing.

Wireless 5.1 Fast Response
Stable and fast signal transmission without delay and stutter
Backwards compatible with wireless 4.0/4.1/4.2/5.0 devices

For Wireless Keyboards & Mouses
Wireless connection for efficient work and flexible operation in games.

For Wireless Speakers
Enjoying 3D audio effects anywhere

For Wireless Earphones
High-quality audio for music, online courses and voice communication

For Phones & Laptops
Transfers files instantly through wireless connection.

For Gamepads
Responsive and smooth operation, wireless connection for games

20m Barrier-Free Transmission
Signal enhancement for smooth wireless connection for the whole house

Tips for order 8147249434011272 Bluetooth Transmitter :
1: this item only suitable for the computer using the windows system, but the windows 7 or windows xp need to use it with the driver.
you can down load driver at this web:https://drive.google.com/file/d/1XPCKX8utQUdq16rBbU3GR9dIQxpSRp00/view
2: please use the computer without the bluetooth, or if the item with the bluetooth already need to stop that function, and also not suitable for car or TV to use, thank you.

Specification:
Name: Baseus Wireless Adapter BA04
Model: BA04
Color: Black
Interface type: USB
Material: Aluminium alloy/ABS
Wireless version: 5.1
Connect distance: 20m
Compatible protocols: A2DP, H2DP, HSP, AVRCP, HID, ect